73435540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{126613}}^1$

素因数の和:126651

約数の個数: 24

約数和(自身を含む): 159533640

約数和(自身を除く): 86098100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 126613, 253226, 506452, 633065, 1266130, 2532260, 3671777, 7343554, 14687108, 18358885, 36717770, 73435540]

約数ペア:

[(1, 73435540), (2, 36717770), (4, 18358885), (5, 14687108), (10, 7343554), (20, 3671777), (29, 2532260), (58, 1266130), (116, 633065), (145, 506452), (290, 253226), (580, 126613)]